Before you begin: scope and permissions
- Confirm site/library access, download restrictions and the owner-approved scope; sensitivity labels and tenant policies may restrict export.
- Inventory document content, list items, versions and permissions as separate requirements.
- Approve the intended scope and use with the business owner; export access alone does not establish licensing rights.
- Use an approved encrypted working environment with restricted access and a retention deadline.
Treat files and business records separately
SharePoint can contain document libraries, structured lists, pages and records connected to Teams. Organizations download files for continuity and export lists for analysis. A dataset needs both content and enough metadata to explain its meaning. The same filename in two libraries may represent different documents, while several paths may refer to copies of the same source.
Download document files through the browser
In the permitted library, select the approved files or folders and use Download. Microsoft’s download documentation explains multi-item downloads and limitations. Review the resulting archive and errors before assuming every item was obtained. Download restrictions may be intentional; do not change sharing policy to bypass them.
A content download is not a list-metadata or complete version-history export. Keep a separate inventory of what the archive actually includes, including file sizes and checksums in restricted storage.
Export list views and plan API collection
For list records, use Export to Excel from the approved view. The official list reference describes a view-based export, including a query-file workflow and loss of list folder hierarchy in the resulting Excel table. Save a reviewed static copy if your preparation process must not refresh a live query.
For larger jobs or version history, define a separately authorized Graph or SharePoint API collector with your administrator. This guide does not assume a tenant-wide API permission or endpoint covers every library. Verify site selection, list paging, file access and version collection in the current API documentation before claiming comprehensive coverage.
Preserve identity, metadata and document families
Store source site, library/list and item identity where supplied, plus file identity, path, title, content type, modified time and export time. Keep custom column definitions and lookup targets. Treat display names as labels, not durable join keys. Distinguish authoritative originals, shortcuts, duplicates and extracted derivatives.
In a synthetic procurement corpus, a list row references contract document doc-24, which has a current file and a prior revision. Preserve the relationship and revision actually collected. A list “approved” flag cannot establish that today’s document was the approved historical file. Mark that ambiguity rather than inferring it away.
Prepare document text with quality checks
Retain originals in an approved archive and produce text derivatives with recorded parser versions. Validate tables, headers, footnotes and scanned pages. OCR errors can change an amount or reverse a requirement; inspect a stratified sample of file types. Keep the file-to-text mapping and failures in the manifest.
Deduplicate document families before evaluation splitting. Normalize whitespace without destroying tables or numbered instructions. Review metadata fields, tracked changes, embedded objects and attachment names for confidential or personal information in addition to the visible text.
Review permissions and resolve common failures
Site access, a sensitivity label and an approved export serve different functions from licensing authorization. Check customer contracts, purchased research, employee contributions and retention obligations. Avoid assuming an organization owns every document in its collaboration environment.
Why does Excel show only part of the list? Check the selected view, filters and columns. It is not automatically a whole-site archive.
Why is a file missing or unavailable? Check policy restrictions, source existence, download limits and job errors with the administrator.
Potential uses include enterprise retrieval or document classification. Assess source coverage, metadata consistency and extraction quality before describing commercial readiness. An initial assessment can use document counts and known gaps without sharing raw files.
Release checklist
- Link files to source site, library and item identifiers and preserve custom column definitions.
- Check downloaded binaries separately from list metadata and record which historical versions are missing.
- Reconcile source counts and date coverage; record excluded or unavailable records.
- Validate identifiers, relationships, timestamps and field types after transformation.
- Document provenance, privacy review, third-party restrictions and the authorized release approver.
- Scan the release files for personal information, secrets and confidential material; test a reviewed sample before transfer.
Have a proprietary dataset?
Find out whether it may be suitable for AI licensing. Start with a high-level description of the source, date range, volume, rights status, and preparation work still needed.
Assess dataset readinessUse the existing buyer application when ready. Share only authorized information. Do not submit raw confidential records, credentials, or personal data in the initial assessment.
Sources & verification
Official documentation reviewed 2026-10-15. Procedures and access rules can change. These are documentation-based instructions, not a live export from your account. Verify your product version, permissions and retention settings before running a job.